Answer: The correct option is C .The Ratio Test says that the series converges conditionally.
Step-by-step explanation:
Ratio test is used for testing convergence or divergence in series.
Iet consider a positive series
Summation a subscript n. £an
Let £an > 0.
Consider
Lim as n tends to infinity, 'a' subscript n+1 divided by 'a' subscript n = L
If L < 1 the series converges
If L >1 the series diverges
If L= 1 No conclusion.
The correct option is C because the series converges conditionally if L <1
Answer:
8. 
11. 
Step-by-step explanation:
Area = 
r = d/2
= 3.14
8.
r = 10/2
r = 5 in
Area = 
Area =
10.
r = 6/2
r = 3 m
Area =
Area =
Hope it helps! (:
Answer:
The distance Kurt runs is 110 m
Step-by-step explanation:
All triangles add up to 180 because they make straight lines.
2x + 5y = -6
-5y -5y
___________
2x = -11y
__ ___
2 2
x = 5.5
Answer:
It's 24 packs of cat food
Step-by-step explanation:
You have to think of it as 30% of 80.
30 ?
----- = ----
100 80
Now you have to find out what is in the blank by doing 80 times 30 to find what that equals. That equals 2,400. Now you have to find what times a 100 gets you 2,400. You divide a 100 by 2,400 to get 24. There's your answer
